Buono! Live 2017 ~Pienezza!~ (Buono!ライブ2017 ～Pienezza！～; Buono! Live 2017 ~Fullness~) was Buono!'s first concert at Yokohama Arena and also their final concert.[1] It took place on May 22, 2017.[2][3]

The concert was broadcasted live via Niconico Live, which the second half was only available to premium members.[4][5]

Footage of the concert was released on September 13, 2017 in three editions: a regular edition DVD and Blu-ray, and a limited edition Blu-ray COMPLETE BOX set. The COMPLETE BOX includes a Blu-ray music video collection, a 4-disc song compilation, and a booklet containing live photos and lyrics.

Fanclub-exclusive solo angle DVDs were available for pre-order, individually or as a box set, until October 30, 2017[6] and were released to fanclub members on December 21, 2017.[7][8]